Cho dạng đúng của các động từ trong ngoặc đơn sau đây

11. This homework is very easy. I know we __________ (do) it very quickly.

12. In five years time, I _____________ (be) at university.

13. She wants to get her mum a birthday present. But she _____________ (not buy) it today.

14. Their suitcases are packed. They ______________ (go) on holiday.

15. If we go to Paris, we _______________ (take) lots of pictures.

16. My brother thinks it ______________ (snow) tomorrow.

17. It’s very late! Hurry up or we ___________ (be) late for work.

18. Look at that boy at the top of that tree! He ___________ (fall).

19. When we go home, we ____________ (watch) TV.  We don’t want to miss our favourite program.

20. I’m sure they ___________ (lose) the match.